The Symbol Indicating the Mass Number of a Nucleus Is

question 84

True/False

The symbol indicating the mass number of a nucleus is A.

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Definitions:

Prefixes

Prefixes are a group of letters placed before the root of a word to modify its meaning, such as "un-" in "unhappy".

Numeric Filing

A system for organizing files or documents in numerical order, often based on a unique identification number to facilitate easy retrieval.

Alphabetic

Pertaining to the arrangement or order based on the letters of the alphabet.

Chronologic

The arrangement of events, dates, and so on in order of occurrence.